JPS528248B2 - - Google Patents
Info
- Publication number
- JPS528248B2 JPS528248B2 JP10736973A JP10736973A JPS528248B2 JP S528248 B2 JPS528248 B2 JP S528248B2 JP 10736973 A JP10736973 A JP 10736973A JP 10736973 A JP10736973 A JP 10736973A JP S528248 B2 JPS528248 B2 JP S528248B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
- B22C7/023—Patterns made from expanded plastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10736973A JPS528248B2 (en) | 1973-09-20 | 1973-09-20 | |
| CH1269574A CH604954A5 (en) | 1973-09-20 | 1974-09-19 | |
| DE19742444874 DE2444874C3 (en) | 1973-09-20 | 1974-09-19 | Process for making lost models for precision casting |
| GB4104074A GB1479504A (en) | 1973-09-20 | 1974-09-20 | Method for making disposable model for precision investment casting |
| FR7431924A FR2244584B1 (en) | 1973-09-20 | 1974-09-20 | |
| US05/712,067 US4078035A (en) | 1973-09-20 | 1976-08-05 | Method for making disposable model for precision investment casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10736973A JPS528248B2 (en) | 1973-09-20 | 1973-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5057025A JPS5057025A (en) | 1975-05-19 |
| JPS528248B2 true JPS528248B2 (en) | 1977-03-08 |
Family
ID=14457334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10736973A Expired JPS528248B2 (en) | 1973-09-20 | 1973-09-20 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS528248B2 (en) |
| CH (1) | CH604954A5 (en) |
| FR (1) | FR2244584B1 (en) |
| GB (1) | GB1479504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62145296U (en) * | 1986-03-08 | 1987-09-12 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2329379A1 (en) * | 1975-10-27 | 1977-05-27 | Yates Mfg | Thermoplastic foundry pattern compsn. - contg. wax or (co)polystyrene and isopropylidene diphenol to improve dimensional stability |
| US4064083A (en) * | 1976-06-28 | 1977-12-20 | Precision Metalsmiths, Inc. | Pattern material composition |
| JPS5344427A (en) * | 1976-10-05 | 1978-04-21 | Kubota Ltd | Method to manufacture propellers by using extinguishable pattern |
-
1973
- 1973-09-20 JP JP10736973A patent/JPS528248B2/ja not_active Expired
-
1974
- 1974-09-19 CH CH1269574A patent/CH604954A5/xx not_active IP Right Cessation
- 1974-09-20 FR FR7431924A patent/FR2244584B1/fr not_active Expired
- 1974-09-20 GB GB4104074A patent/GB1479504A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62145296U (en) * | 1986-03-08 | 1987-09-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1479504A (en) | 1977-07-13 |
| DE2444874A1 (en) | 1975-04-24 |
| JPS5057025A (en) | 1975-05-19 |
| FR2244584B1 (en) | 1978-04-28 |
| CH604954A5 (en) | 1978-09-15 |
| FR2244584A1 (en) | 1975-04-18 |
| DE2444874B2 (en) | 1975-07-31 |